polyculeconnect/connector/refuse_all.go

@@ -0,0 +1,25 @@
+package connector
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/dexidp/dex/connector"
+	"github.com/dexidp/dex/pkg/log"
+)
+
+type RefuseAllConfig struct{}
+
+func (c *RefuseAllConfig) Open(id string, logger log.Logger) (connector.Connector, error) {
+	return &RefuseAllConnector{}, nil
+}
+
+type RefuseAllConnector struct{}
+
+func (m *RefuseAllConnector) LoginURL(s connector.Scopes, callbackURL, state string) (string, error) {
+	return "", fmt.Errorf("you shouldn't use this function")
+}
+
+func (m *RefuseAllConnector) HandleCallback(s connector.Scopes, r *http.Request) (identity connector.Identity, err error) {
+	return connector.Identity{}, fmt.Errorf("you shouldn't use this function")
+}

polyculeconnect/main.go

@@ -9,6 +9,7 @@ import (
 	"time"
 
 	"git.faercol.me/faercol/polyculeconnect/polyculeconnect/config"
+	"git.faercol.me/faercol/polyculeconnect/polyculeconnect/connector"
 	"git.faercol.me/faercol/polyculeconnect/polyculeconnect/logger"
 	"git.faercol.me/faercol/polyculeconnect/polyculeconnect/server"
 	dex_server "github.com/dexidp/dex/server"
@@ -61,10 +62,21 @@ func main() {
 	}
 
 	logger.L.Info("Initializing authentication backends")
+
+	dex_server.ConnectorsConfig["refuseAll"] = func() dex_server.ConnectorConfig { return new(connector.RefuseAllConfig) }
+	if err := dexConf.Storage.CreateConnector(storage.Connector{
+		ID:     "null",
+		Name:   "RefuseAll",
+		Type:   "refuseAll",
+		Config: nil,
+	}); err != nil {
+		logger.L.Errorf("Failed to add connector for backend RefuseAll to stage: %s", err.Error())
+	}
+
 	for _, backend := range conf.OpenConnectConfig.BackendConfigs {
 		backendConfJson, err := json.Marshal(backend.Config)
 		if err != nil {
-			logger.L.Errorf("Failed to serialize oidc config for backend %q: %s", backend.Name, err)
+			logger.L.Errorf("Failed to serialize oidc config for backend %q: %s", backend.Name, err.Error())
 			continue
 		}
 		if err := dexConf.Storage.CreateConnector(storage.Connector{
@@ -73,7 +85,7 @@ func main() {
 			Type:   backend.Type,
 			Config: backendConfJson,
 		}); err != nil {
-			logger.L.Errorf("Failed to add connector for backend %q to stage: %s", backend.Name, err)
+			logger.L.Errorf("Failed to add connector for backend %q to stage: %s", backend.Name, err.Error())
 			continue
 		}
 	}